1806Y0500223MJTE07

Overview

The Knowles Syfer 1806Y0500223MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed for general-purpose applications. It features an X7R dielectric material, providing stable capacitance characteristics over a wide temperature range. The component has a nominal capacitance of 22 nF with a tolerance of ±20%. It is rated for a maximum DC voltage of 50 VDC. The device utilizes a 1806 (4516 metric) package size, measuring 4.5 mm in length and 1.6 mm in width. It employs standard SMD/SMT termination types for automated assembly.

Feature Summary

• Utilizes X7R dielectric for reliable performance across varying thermal conditions
• Designed for surface-mount technology (SMD/SMT) integration
• Constructed within a compact 1806 EIA standard footprint

Applications

• General-purpose decoupling in electronic circuits
• Bypass filtering for power supply lines
• Signal conditioning in consumer electronics

Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging configuration matches your production requirements. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure that the voltage rating and capacitance tolerance align with your circuit design specifications to prevent operational failures.

Selection Notes

Select this component when a 22 nF capacitance value at 50 VDC is required in a 1806 package. The X7R dielectric offers a balance between cost and stability suitable for non-critical timing applications. Consider the physical dimensions and termination style to ensure compatibility with your PCB layout and pick-and-place equipment capabilities.

Part Context

This part belongs to the Knowles Syfer MLCC portfolio, which focuses on high-reliability ceramic capacitors. The 1806Y series typically denotes general-purpose devices using X7R dielectrics. These components are widely used in industrial, automotive, and consumer electronics where standard performance metrics are sufficient.

Replacement Considerations

Direct substitutes must match the 1806 package, 22 nF capacitance, 50 VDC rating, and X7R dielectric. Verify terminal configuration and insulation resistance specifications. Cross-reference with other manufacturers' equivalent series to ensure mechanical and electrical compatibility.